<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
	String path = request.getContextPath();
	String basePath = request.getScheme() + "://"
			+ request.getServerName() + ":" + request.getServerPort()
			+ path + "/";
%>
<!DOCTYPE html>
<html>
<head>
<base href="<%=basePath%>">
<title>名师课程列表</title>
<%@ include file="/base/jsp/include.jsp"%>
</head>
<body>
	<div class="mini-toolbar" style="padding:2px;border-bottom:0;">
		<table style="width:100%;">
			<tr>
				<td style="width:100%;"><a class="mini-button"
					iconCls="icon-upgrade" plain="true" onclick="edit()">修改显示名称</a>
					<span class="separator"></span> <a class="mini-button"
					iconCls="icon-remove" plain="true" onclick="del()">删除</a><span
					class="separator"></span> <a class="mini-button"
					iconCls="icon-remove" plain="true" onclick="delAll()">彻底删除</a>
					<span class="separator"></span><a class="mini-button"
					iconCls="icon-cancel" plain="true" href="javascript:clearFilter()">清除筛选</a></td>
			</tr>
		</table>
	</div>
	<span id="module-name" style="display:none;">subject</span>
	<!--撑满页面-->
	<div class="mini-fit">
		<div id="grid" class="mini-datagrid" style="width:100%;height:100%;"
			pageSize="20" borderStyle="border:1;" url="listMediaFile.do" idField="fileId"
			multiSelect="true" showFilterRow="true">
			<div property="columns">
				<div type="checkcolumn" field="activityId"></div>
				<div type="indexcolumn" headerAlign="center">序号</div>
				<div field="name" width="150" headerAlign="center" align="center">显示名称
				<input id="titleFilter" property="filter" class="mini-textbox" style="width:100%;" onvaluechanged="onFilterChanged"/>
                </div>
                <div field="filePath" width="150" headerAlign="center" align="center">所属课程名称
				<input id="filePathFilter" property="filter" class="mini-textbox" style="width:100%;" onvaluechanged="onFilterChanged"/>
                </div>
                <div field="fileBelong" width="50" headerAlign="center" align="center">文件类型</div>
                 <div field="essenceId" width="50" headerAlign="center" align="center">文件大小</div>
                <div field="downloadCount" width="50" headerAlign="center" align="center">下载次数</div>
                <div field="browseCount" width="50" headerAlign="center" align="center">浏览次数</div>
		</div>
	</div>
	<script type="text/javascript">
	mini.parse();
	var grid = mini.get("grid");
	grid.load();	
	var rssData;
	


	function del() {
		var rows = grid.getSelecteds();
		if (rows.length > 0) {
			mini.confirm("确定删除吗？", "确定？", function(action) {
				if (action == "ok") {
					var ids = [];
					for ( var i = 0, l = rows.length; i < l; i++) {
						var r = rows[i];
						ids.push(r.fileId);
					}
					var id = ids.join(",");
					grid.loading("操作中，请稍后......");
					$.ajax({
						url : "delMediaFile.do?id=" + id+"&type=0",
						success : function(text) {
							if(text.indexOf("true") > -1){
                    			mini.alert("操作成功");
                    		}else{
                    			mini.alert("操作失败");
                    		}
                    		onFilterChanged();
						},
						error : function() {
						}
					});
				}
			});
		} else {
			mini.alert("请选中一条记录");
		}
	}
	
	function delAll() {
		var rows = grid.getSelecteds();
		if (rows.length > 0) {
			mini.confirm("完全删除将会清除所有的文件？", "确定？", function(action) {
				if (action == "ok") {
					var ids = [];
					for ( var i = 0, l = rows.length; i < l; i++) {
						var r = rows[i];
						ids.push(r.fileId);
					}
					var id = ids.join(",");
					grid.loading("操作中，请稍后......");
					$.ajax({
						url : "delMediaFile.do?id=" + id+"&type=1",
						success : function(text) {
							if(text.indexOf("true") > -1){
                    			mini.alert("操作成功");
                    		}else{
                    			mini.alert("操作失败");
                    		}
                    		onFilterChanged();
						},
						error : function() {
						}
					});
				}
			});
		} else {
			mini.alert("请选中一条记录");
		}
	}
	


	function edit() {
		var rows = grid.getSelecteds();
		if (rows.length == 1) {
			var row = grid.getSelected();
			mini.open({
				url : "toEditMediaFile.do",
				title : "编辑",
				width : editorWinWidth,
				height : editorWinHeight,
				showMaxButton: true,     //显示最大化按钮
				onload : function() {
					var iframe = this.getIFrameEl();
					var data = {
						action : "edit",
						id : row.fileId
					};
					iframe.contentWindow.SetData(data);
				},
				ondestroy : function(action) {
					grid.reload();
				}
			});
		} else if (rows.length > 1) {
			mini.alert("只能选一条记录");
		} else {
			mini.alert("请选中一条记录");
		}
	}


       
   function onFilterChanged() {
       var title = mini.get("titleFilter").getFormValue();
       var path = mini.get("filePathFilter").getFormValue();
       grid.load({name : title,filePath : path});
   }
	
	function clearFilter() {
	   mini.get("titleFilter").setValue("");
	   mini.get("filePathFilter").setValue("");
       grid.load();
   }
</script>
</body>

</html>
